86414538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1699}}^1$

素因数の和:1891

約数の個数: 48

約数和(自身を含む): 202327200

約数和(自身を除く): 115912662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 173, 294, 346, 519, 1038, 1211, 1699, 2422, 3398, 3633, 5097, 7266, 8477, 10194, 11893, 16954, 23786, 25431, 35679, 50862, 71358, 83251, 166502, 249753, 293927, 499506, 587854, 881781, 1763562, 2057489, 4114978, 6172467, 12344934, 14402423, 28804846, 43207269, 86414538]

約数ペア:

[(1, 86414538), (2, 43207269), (3, 28804846), (6, 14402423), (7, 12344934), (14, 6172467), (21, 4114978), (42, 2057489), (49, 1763562), (98, 881781), (147, 587854), (173, 499506), (294, 293927), (346, 249753), (519, 166502), (1038, 83251), (1211, 71358), (1699, 50862), (2422, 35679), (3398, 25431), (3633, 23786), (5097, 16954), (7266, 11893), (8477, 10194)]